package com.zhihuishu.micro.course.dao;

import com.zhihuishu.micro.course.model.Assistants;

/**
 * 课程助教dao
 *  Title: AssistantsMapper.java Description:
 * 
 * @author 嵇鹏
 * @created 2016年7月21日 下午1:37:13
 */
public interface AssistantsMapper {

	void save(Assistants assistants);
    int findAssistantsCount(Long courseId);
}
